Patek Philippe 5101 Bedienungsanleitung Seite 5

Specifications of the movement
CALIBER:
TOURBILLON:
DIMENSIONS:
OVERALL HEIGHT:
NUMBER OF PARTS:
NUMBER OF JEWELS:
POWER RESERVE:
BALANCE:
FREQUENCY:
BALANCE SPRING:
HALLMARK:
TO 28-20 REC 10 J PS IRM
ONE REVOLUTION PER MINUTE
28 X 20 MM
6,30 MM
231, OF WHICH 72 ARE FOR THE TOURBILLON
29, OF WHICH 6 ARE SET IN GOLD CHATONS
10 DAYS (240 HOURS); TANDEM MAINSPRING BARRELS
GYROMAX ®
21,600 SEMI-OSCILLATIONS PER HOUR (3 HZ)
BREGUET
PATEK PHILIPPE SEAL